2N2219 NPN Transistor
2N2219 Pin Configuration
| Pin Number | 
74HC157 – 2-Input Multiplexer IC
74HC157 Pin Configuration
| Pin Number | 
74LS90 BCD Counter IC
74LS90 Pin Configuration
| Pin No. | 
2N5306 – NPN Darlington Transistor
2N5306 Pin Configuration
| Pin Number | 
74HCT04 Hex Inverter IC
74HCT04 Pin Configuration
| Pin Number | 
 
  
    
 
 
 
 
 
 
 
 
